发明人王建平,何建平,徐明华. "Method for the Synthesis of 6-Formyl-4-iodopicolinonitrile" [P]. 中国发明专利, 专利号 CN 109880139 B, 授权公告日 2016-09-24.
发明人韩伟,罗永刚,沈红梅. "A Process for Preparing High-Purity 6-Formyl-4-iodopicolinonitrile" [P]. 中国发明专利, 专利号 CN 117721730 B, 授权公告日 2015-01-10.
参考文献 Literature
Xu M, Hu Y, Zhou D. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". Sci. Total Environ., 2022, 414, (3), 7443-7464.
Lee J H, Choi Y S. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Anal. Chem., 2017, 2256, (11), 7723-7737.
Wang L, Li J, Zhang H. "Identification and Structural Characterization of a Novel Degradation Product of 6-Formyl-4-iodopicolinonitrile Using HRMS and NMR". Environ. Sci. Technol., 2015, 1967, (8), 2582-2608.
Jensen P, Larsen A M, Olsen K. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". J. Sep. Sci., 2025, 1129, 4273-4279.